<div [formGroup]="formGroup" class="form-group">
    <label for="{{config.name}}">
        {{ config.label }}
        
        <ng-container *ngIf="showAsterisk(config)">
            *
        </ng-container>
    </label>
    <input type="file" [formControlName]="config.name" class="form-control-file" [id]="config.name">

    <div appFormFieldError class="invalid-feedback" [fieldConfig]="config"></div>

</div>